Gamification External Papers Defining Gamification - A Service Marketing Perspective Design Requirements for Technologies that Encourage Physical Activity Exploring the Potential of Gamification Among Frail Elderly Persons From Game Design Elements to Gamefulness: Defining “Gamification” MoviPill: Improving Medication Compliance for Elders - Using a Mobile Persuasive Social Game Removing Gamification from an Enterprise SNS Hosted Papers 📜 Gamification in Education: What, How, Why Bother? 📜 Why Students Engage in “Gaming the System” Behavior in Interactive Learning Environments